A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an intelligent deodorant floor drain. According to the intelligent deodorant floor drain, a floor drain channel is automatically opened or closed through detecting the accumulation condition of water at the floor drain so as to achieve the automatic drainage and deodorization functions. A main control unit detects the liquid level height in an upper cylinder in real time through a liquid level sensor, and if the liquid level height in the upper cylinder is greater than the preset value, the main control unit executes the operation of opening the floor drain channel; themain control unit controls a rotating shaft of a stepping motor to rotate clockwise by a preset angle through a driving unit, the rotating shaft of the stepping motor drives a piston to move out of alower cylinder into the upper cylinder, then a lower cylinder channel is opened, and accumulated water flows into a sewer pipeline from the upper cylinder; after the main control unit executes the operation of opening the floor drain channel, the main control unit starts to detect the current water speed flowing through the upper cylinder through a flow rate sensor; if the main control unit detects that the current water speed flowing through the upper cylinder is smaller than the preset value through the flow rate sensor, the main control unit executes the operation of closing the floor drain channel; and the main control unit controls the rotating shaft of the stepping motor to rotate counterclockwise by the preset angle through the driving unit, so that the piston moves out of the upper cylinder into the lower cylinder, and then the lower cylinder channel is closed. The intelligent deodorant floor drain is simple to install and operate, and convenient to implement and popularize.
智能防臭地漏。本发明通过检测地漏处的存水情况，自动打开或者关闭地漏通道以此实现自动放水和防臭功能。主控单元通过液位传感器实时检测上筒中的液位高度，若上筒中的液位高度大于预设的值，主控单元执行打开地漏通道操作。主控单元通过驱动单元控制步进电机转轴顺时针旋转预设的角度，步进电机转轴带动活塞从下筒中移出进入上筒，下筒通道被打开，积水从上筒中流入下水道管道。主控单元执行打开地漏通道操作后，主控单元通过流速传感器开始检测当前流经上筒的水速。若主控单元通过流速传感器检测到当前流经上筒的水速小于预设的值，主控单元执行关闭地漏通道操作。主控单元通过驱动单元控制步进电机转轴逆时针旋转预设的角度使活塞从上筒中移出进入下筒，进而关闭下筒通道。本发明安装简单，操作简单，便于推广和实施。
The invention discloses an intelligent deodorant floor drain. According to the intelligent deodorant floor drain, a floor drain channel is automatically opened or closed through detecting the accumulation condition of water at the floor drain so as to achieve the automatic drainage and deodorization functions. A main control unit detects the liquid level height in an upper cylinder in real time through a liquid level sensor, and if the liquid level height in the upper cylinder is greater than the preset value, the main control unit executes the operation of opening the floor drain channel; themain control unit controls a rotating shaft of a stepping motor to rotate clockwise by a preset angle through a driving unit, the rotating shaft of the stepping motor drives a piston to move out of alower cylinder into the upper cylinder, then a lower cylinder channel is opened, and accumulated water flows into a sewer pipeline from the upper cylinder; after the main control unit executes the operation of opening the floor drain channel, the main control unit starts to detect the current water speed flowing through the upper cylinder through a flow rate sensor; if the main control unit detects that the current water speed flowing through the upper cylinder is smaller than the preset value through the flow rate sensor, the main control unit executes the operation of closing the floor drain channel; and the main control unit controls the rotating shaft of the stepping motor to rotate counterclockwise by the preset angle through the driving unit, so that the piston moves out of the upper cylinder into the lower cylinder, and then the lower cylinder channel is closed. The intelligent deodorant floor drain is simple to install and operate, and convenient to implement and popularize.
智能防臭地漏。本发明通过检测地漏处的存水情况，自动打开或者关闭地漏通道以此实现自动放水和防臭功能。主控单元通过液位传感器实时检测上筒中的液位高度，若上筒中的液位高度大于预设的值，主控单元执行打开地漏通道操作。主控单元通过驱动单元控制步进电机转轴顺时针旋转预设的角度，步进电机转轴带动活塞从下筒中移出进入上筒，下筒通道被打开，积水从上筒中流入下水道管道。主控单元执行打开地漏通道操作后，主控单元通过流速传感器开始检测当前流经上筒的水速。若主控单元通过流速传感器检测到当前流经上筒的水速小于预设的值，主控单元执行关闭地漏通道操作。主控单元通过驱动单元控制步进电机转轴逆时针旋转预设的角度使活塞从上筒中移出进入下筒，进而关闭下筒通道。本发明安装简单，操作简单，便于推广和实施。
Intelligent deodorant floor drain
智能防臭地漏
SONG YANZHEN (author)
2020-08-28
Patent
Electronic Resource
Chinese
Quick assembled deodorant environmental-friendly floor drain
| European Patent Office | 2020